{"id":10974,"date":"2024-04-19T12:05:03","date_gmt":"2024-04-19T19:05:03","guid":{"rendered":"https:\/\/mattfife.com\/?p=10974"},"modified":"2024-03-23T12:09:52","modified_gmt":"2024-03-23T19:09:52","slug":"robotic-excavator-autonomously-builds-a-stone-wall","status":"publish","type":"post","link":"https:\/\/mattfife.com\/?p=10974","title":{"rendered":"Robotic excavator autonomously builds a stone wall"},"content":{"rendered":"\n<p>HEAP (Hydraulic Excavator for an Autonomous Purpose), a modified 12-ton Menzi Muck M545, began by scanning a construction site, created a 3D map of it, then recorded the locations of boulders that had been dumped at the site. The robot then lifted each boulder off the ground and utilized\u00a0machine vision\u00a0technology to estimate its weight, center of gravity, and shape.<\/p>\n\n\n\n<p>An internal algorithm then determined the best location for each boulder and built a stable, stacked\/mortarless 20-ft high, 213-ft long stone wall. <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/P7wmotyKgXc?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<p>Articles:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/newatlas.com\/robotics\/heap-autonomous-robotic-excavator-stone-wall\/\">https:\/\/newatlas.com\/robotics\/heap-autonomous-robotic-excavator-stone-wall\/<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>HEAP (Hydraulic Excavator for an Autonomous Purpose), a modified 12-ton Menzi Muck M545, began by scanning a construction site, created a 3D map of it, then recorded the locations of boulders that had been dumped at the site. The robot then lifted each boulder off the ground and utilized\u00a0machine vision\u00a0technology to estimate its weight, center of gravity, and shape. An internal algorithm then determined the best location for each boulder and built a stable, stacked\/mortarless 20-ft high, 213-ft long stone&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/mattfife.com\/?p=10974\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[28,9],"tags":[],"class_list":["post-10974","post","type-post","status-publish","format-standard","hentry","category-ai","category-cool"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4WECr-2R0","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/10974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10974"}],"version-history":[{"count":2,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/10974\/revisions"}],"predecessor-version":[{"id":10977,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/10974\/revisions\/10977"}],"wp:attachment":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}